Publications

• Article dans une revue

Subterahertz hypersound attenuation in silica glass studied via picosecond acoustics

Simon Ayrinhac, Marie Foret, Arnaud Devos, Benoit Ruffle, Eric Courtens, René Vacher

We report picosecond acoustic measurements in silica-glass films grown by wet thermal oxidation on a (111) silicon substrate. The longitudinal acoustic phonons are observed over the range from 150 to 300 GHz using an infrared pump and a second harmonic blue probe. The transducer is an aluminum thin…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 83 (1), pp.014204. ⟨10.1103/PhysRevB.83.014204⟩. ⟨hal-00567412⟩

• Article dans une revue

Germanium adsorption and initial growth on SrTiO3 (001) surface : a first principles investigation

J.J. Wang, I. Lefebvre

Journal of Physical Chemistry C, 2011, 115, pp.22893-22900. ⟨10.1021/jp205074w⟩. ⟨hal-00783408⟩

• Article dans une revue

Electrical characterization of traps in AlGaN/GaN FAT-HEMT's on silicon substrate by C-V and DLTS measurements

M. Charfeddine, M. Gassoumi, H. Mosbahi, Christophe Gaquière, M.A. Zaidi, H. Maaref

Journal of Modern Physics, 2011, 2, pp.1229-1234. ⟨10.4236/jmp.2011.210152⟩. ⟨hal-00783410⟩

• Communication dans un congrès

Growth of self-catalyzed GaAs nanowire arrays on Si(111) using a VLS mechanism

S.R. Plissard, G. Larrieu, K.A. Dick, X. Wallart, P. Caroff

Thematic Days on Nanowires and Applications, GDR 2974, 2011, Villeneuve d'Ascq, France. ⟨hal-00591395⟩

• Article dans une revue

Characterizing nanoscale electromechanical fatigue in Pb(Mg1/3Nb2/3)O3-PbTiO3 thin films by piezoresponse force microscopy

A. Gatoux, A. Ferri, M. Detalle, Denis Remiens, R. Desfeux

Thin Solid Films, 2011, 520, pp.591-594. ⟨10.1016/j.tsf.2011.07.032⟩. ⟨hal-00639937⟩

• Article dans une revue

Micro-patterning of LiPON and lithium iron phosphate material deposited onto silicon nanopillars array for lithium ion solid state 3D micro-battery

C. Lethien, Malek Zegaoui, Pascal Roussel, P. Tilmant, N. Rolland, Paul-Alain Rolland

The paper deals with the methodology used to form regular pattern of sputtered thin films LiPON/LiFePO4 material acting respectively as the solid electrolyte and the positive electrode of the lithium ion solid state 3D micro-battery. The micromachining of the silicon periodic nanopillars array (…

Microelectronic Engineering, 2011, 88 (10), pp.3172-3177. ⟨10.1016/j.mee.2011.06.022⟩. ⟨hal-00639805⟩

• Article dans une revue

Phonons in single-layer and few-layer MoS2 and WS2

A. Molina-Sanchez, L. Wirtz

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84, pp.155413-1-8. ⟨10.1103/PhysRevB.84.155413⟩. ⟨hal-00639887⟩

• Article dans une revue

Evidence of surface charge effects in T-branch nanojunctions using microsecond-pulse testing

I. Iniguez-De-La-Torre, J. Mateos, Yannick Roelens, C. Gardes, S. Bollaert, T. Gonzalez

Nanotechnology, 2011, 22, pp.445203-1-5. ⟨10.1088/0957-4484/22/44/445203⟩. ⟨hal-00639808⟩

• Article dans une revue

Phase-locking of a 2.5 THz quantum cascade laser to a frequency comb using a GaAs photomixer

M. Ravaro, C. Manquest, C. Sirtori, S. Barbieri, G. Santarelli, K. Blary, Jean-Francois Lampin, S.P. Khanna, E.H. Linfield

Optics Letters, 2011, 36, pp.3969-3971. ⟨10.1364/OL.36.003969⟩. ⟨hal-00639918⟩

• Article dans une revue

Simulations of dual and broadband patch antenna

S. Bri, S. Zaakri, A. Nakheli, A. Mamouni

European Journal of Scientific Research, 2011, 60, pp.255-267. ⟨hal-00639939⟩